Administrator 12a8590ada fix(agent): enhance SubTurn robustness and fix race conditions ...

Major improvements to SubTurn implementation:

**Fixes:**
- Channel close race condition (sync.Once)
- Semaphore blocking timeout (30s)
- Redundant context wrapping
- Memory accumulation (auto-truncate at 50 msgs)
- Channel draining on Finish()
- Missing depth limit logging
- Model validation

**Enhancements:**
- Comprehensive documentation (150+ lines)
- 11 new tests covering edge cases
- Improved error messages

All tests pass. Production-ready.

Related: #1316

2026-03-17 12:50:32 +08:00

..

base.go

fix: eliminate data races on shared tool instances (#1080)

2026-03-05 09:57:33 +08:00

cron_test.go

fix(security): harden unauthenticated tool-exec paths (#1360)

2026-03-11 19:22:20 +08:00

cron.go

fix(security): harden unauthenticated tool-exec paths (#1360)

2026-03-11 19:22:20 +08:00

edit_test.go

fix(security): workspace sandbox avoid time-of-check/time-of-use (TOCTOU) races (#464)

2026-02-23 20:09:53 +11:00

edit.go

fix(tools): allow /dev/null redirection and add read/write sandbox split (#967)

2026-03-02 12:22:02 +08:00

filesystem_test.go

refined code

2026-03-09 09:32:21 +01:00

filesystem.go

fix lint

2026-03-09 11:02:31 +01:00

i2c_linux.go

feat(linter): Fix govet linter

2026-02-20 22:35:16 +02:00

i2c_other.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

i2c.go

refactor: cleanup dead code and turn on dead code detection in CI (#515)

2026-02-24 21:52:25 +08:00

mcp_tool_test.go

chore: fix lint issues in mcp and agent packages

2026-03-01 08:53:13 +08:00

mcp_tool.go

fix: improve MCP tool name collision safety and registry overwrite warning

2026-03-01 12:00:26 +08:00

message_test.go

fix: eliminate data races on shared tool instances (#1080)

2026-03-05 09:57:33 +08:00

message.go

fix: eliminate data races on shared tool instances (#1080)

2026-03-05 09:57:33 +08:00

registry_test.go

fix: eliminate data races on shared tool instances (#1080)

2026-03-05 09:57:33 +08:00

registry.go

fix(agent): enhance SubTurn robustness and fix race conditions

2026-03-17 12:50:32 +08:00

result_test.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

result.go

feat(channels): add MediaSender optional interface for outbound media

2026-02-23 03:10:57 +08:00

search_tool.go

feat(mcp): tool search tools (#1243)

2026-03-09 18:21:49 +01:00

search_tools_test.go

feat(mcp): tool search tools (#1243)

2026-03-09 18:21:49 +01:00

send_file_test.go

feat(feishu,tools): add outbound media delivery via send_file tool (#1156)

2026-03-06 19:42:52 +08:00

send_file.go

feat(feishu,tools): add outbound media delivery via send_file tool (#1156)

2026-03-06 19:42:52 +08:00

shell_process_unix.go

fix(exec): terminate process tree on timeout

2026-02-18 02:01:29 +08:00

shell_process_windows.go

fix(exec): terminate process tree on timeout

2026-02-18 02:01:29 +08:00

shell_test.go

fix: safety guard incorrectly blocks commands with URLs (#1254)

2026-03-13 17:16:05 +08:00

shell_timeout_unix_test.go

fix(exec) fail close on invalid deny pattern (#781)

2026-02-28 16:24:26 +08:00

shell.go

fix: safety guard incorrectly blocks commands with URLs (#1254)

2026-03-13 17:16:05 +08:00

skills_install_test.go

feat(fmt): Fix formatting

2026-02-20 20:03:11 +02:00

skills_install.go

refactor(pkg): move atomic file write to dedicated fileutil package

2026-02-24 23:57:13 +08:00

skills_search_test.go

feat(fmt): Fix formatting

2026-02-20 20:03:11 +02:00

skills_search.go

feat(fmt): Fix formatting

2026-02-20 20:03:11 +02:00

spawn_test.go

fix: background task results silently dropped

2026-03-05 13:07:17 +01:00

spawn.go

fix(agent): enhance SubTurn robustness and fix race conditions

2026-03-17 12:50:32 +08:00

spi_linux.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

spi_other.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

spi.go

refactor: cleanup dead code and turn on dead code detection in CI (#515)

2026-02-24 21:52:25 +08:00

subagent_tool_test.go

fix: background task results silently dropped

2026-03-05 13:07:17 +01:00

subagent.go

fix(agent): enhance SubTurn robustness and fix race conditions

2026-03-17 12:50:32 +08:00

toolloop.go

feat: execute LLM tool calls in parallel for faster response (#1070)

2026-03-04 17:17:28 +08:00

types.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

web_test.go

enhance skill installer (#1252)

2026-03-13 14:04:02 +08:00

web.go

enhance skill installer (#1252)

2026-03-13 14:04:02 +08:00